Sponsored Content
Full Discussion: Export command
Top Forums UNIX for Advanced & Expert Users Export command Post 302146348 by edcrosbys on Tuesday 20th of November 2007 05:42:18 AM
Old 11-20-2007
It takes a local variable and makes it global.

Try running a script that calls a function or another script. If the secondary script or function sets a LOCAL variable, it is gone when that function of script returns to the parent. If that variable is exported, it is a GLOBAL variable that will remain.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

using export command

I saw a unix shell script in which export command is used like this : export filename what is a file exported for ? thanks srini (4 Replies)
Discussion started by: sveera
4 Replies

2. UNIX for Dummies Questions & Answers

export command

Is there any difference between these 2 commands :- export var="a" and var="a" export var (2 Replies)
Discussion started by: radhika03
2 Replies

3. UNIX for Dummies Questions & Answers

ExporT Command Not found

Hi All I am getting and error export command not found What can be the possible reasons for this and how do we verify those Please help me Thanks (1 Reply)
Discussion started by: networking
1 Replies

4. Shell Programming and Scripting

awk/sed Command : Parse parameter file / send the lines to the ksh export command

Sorry for the duplicate thread this one is similar to the one in https://www.unix.com/shell-programming-scripting/88132-awk-sed-script-read-values-parameter-files.html#post302255121 Since there were no responses on the parent thread since it got resolved partially i thought to open the new... (4 Replies)
Discussion started by: rajan_san
4 Replies

5. Shell Programming and Scripting

Export Command

Hello All, I am transferring a file from one server to another server. File name is stored as Wip_DD-MM-YY .i.e if we run the program today the file is stored as Wip_18-FEB-09.txt. This file i need to transfer. My question is how do we assign the this filename to a variable. i treid in... (3 Replies)
Discussion started by: chpraveen_862
3 Replies

6. Shell Programming and Scripting

Need help for export command

Hi, I need help for using export command. Lets consider there are 2 servers ie. A & B. I am running one script on server A which calls another script on server B using remsh command. There is one variable in the script on server B which do not gets evaluated and ultimately i get the error. ... (3 Replies)
Discussion started by: tushar_shah06
3 Replies

7. UNIX for Dummies Questions & Answers

How to export a command ?

Hi The command "ssh -V" works as normal user but fails as root. As Normal user: bash-3.00$ ssh -V OpenSSH_5.9p1, OpenSSL 1.0.0e 6 Sep 2011As Root user: # ssh -V bash: ssh: command not found Thanks (1 Reply)
Discussion started by: frintocf
1 Replies

8. Shell Programming and Scripting

When i am trying to execute export command within a shell script it is saying command not found.

I am running the export command within a view to use that value inside my build script. But while executing it it is saying "export command not found" My code is as follows: -------------------------- #!/bin/sh user="test" DIR="/bldtmp/"$user VIEW="test.view1" echo "TMPDIR before export... (4 Replies)
Discussion started by: dchoudhury
4 Replies

9. Shell Programming and Scripting

Explaination on export command

Hello Team, Could you pls explain how export command works in below code: for i in ${!SDV_*}; do export $i done As per my understanding, if SDV_1=test1;SDV_2=test2;test1=var1;test2=var2then in for loop below export will get executed. export var1;export var2But, Will this... (3 Replies)
Discussion started by: chandana.hs
3 Replies

10. Shell Programming and Scripting

Export command - variable

Hello, Please see the script found in my computer below. (Ubuntu 14.04) #!/bin/sh export APP_DIR="/home/appname" monitorscript="$APP_DIR""/monitor.sh" ps cax | grep monitor.sh > /dev/null if ; then echo "monitor.sh is running" else "$monitorscript" fi My question is regarding EXPORT... (3 Replies)
Discussion started by: baris35
3 Replies
asadmin-unset(1AS)						   User Commands						asadmin-unset(1AS)

NAME
asadmin-unset, unset - removes one or more variables from the multimode environment SYNOPSIS
unset env_var [env_var]* Removes one or more variables you set for the multimode environment. The variables and their associated values will no longer exist in the environment. OPERANDS
env_var environment variable to be removed. Example 1: Using unset to remove environment variables asadmin> export AS_ADMIN_HOST=bluestar AS_ADMIN_PORT=8000 AS_ADMIN_USER=admin AS_ADMIN_PASSWORD=password asadmin> export AS_ADMIN_PREFIX=server1.jms-service asadmin> export AS_ADMIN_HOST=bluestar AS_ADMIN_PORT=8000 AS_ADMIN_USER=admin AS_ADMIN_PASSWORD=******** AS_ADMIN_PREFIX=server1.jms-service asadmin> unset AS_ADMIN_PREFIX asadmin> export AS_ADMIN_HOST=bluestar AS_ADMIN_PORT=8000 AS_ADMIN_USER=admin AS_ADMIN_PASSWORD=******** Using the export command without the argument lists the environment variables that are set. Notice the AS_ADMIN_PREFIX is not in the envi- ronment after running the unset command. EXIT STATUS
0 command executed successfully 1 error in executing the command asadmin-export(1AS), asadmin-multimode(1AS) J2EE 1.4 SDK March 2004 asadmin-unset(1AS)
All times are GMT -4. The time now is 08:50 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy